Add progress and timeout dialogs for getting account management policy

chrome/android/java/strings/android_chrome_strings.grd

Index: chrome/android/java/strings/android_chrome_strings.grd
diff --git a/chrome/android/java/strings/android_chrome_strings.grd b/chrome/android/java/strings/android_chrome_strings.grd
index 1159cb81e2253b67feebb2a22fdefc826b163480..77faf030e172838ce9c7c10c01cd92aa7f7c39ce 100644
--- a/chrome/android/java/strings/android_chrome_strings.grd
+++ b/chrome/android/java/strings/android_chrome_strings.grd
@@ -212,6 +212,9 @@ CHAR-LIMIT guidelines:
       <message name="IDS_COPIED" desc="Notification telling the user that something has been copied to the clipboard.">
         Copied
       </message>
+      <message name="IDS_RETRY" desc="The label for retry button. [CHAR-LIMIT=20]">
+        Retry
+      </message>
 
       <!-- Main Preferences -->
       <message name="IDS_PREFERENCES" desc="Title for Chrome's Settings.">
@@ -1077,6 +1080,15 @@ To obtain new licenses, connect to the internet and play your downloaded content
       <message name="IDS_SIGN_IN_BUTTON" desc="Label for a button to sign in">
         Sign in
       </message>
+      <message name="IDS_SIGN_IN_GETTING_ACCOUNT_MANAGEMENT_POLICY" desc="Title of progress bar dialog for getting management policy">
+        Contacting Google…this may take a minute
+      </message>
+      <message name="IDS_SIGN_IN_TIMEOUT_TITLE" desc="Title of sign in timeout alert dialog">
+        Can't sign in
+      </message>
+      <message name="IDS_SIGN_IN_TIMEOUT_MESSAGE" desc="Message of sign in timeout alert dialog">
+        Google took too long to respond
+      </message>
 
       <!-- Sync strings -->
       <message name="IDS_SIGN_OUT_MANAGED_ACCOUNT" desc="Title for prompts to sign out of managed accounts">